fix 调试大华设备对接

Src/Dlhis.Basic/Device/Response/DeviceResponse.cs

@@ -1,6 +1,7 @@
 using Dlhis.Entity.Device.Enums;
 using Kurisu.AspNetCore.Utils.Extensions;
 using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 
 namespace Dlhis.Basic.Device.Response;
 
@@ -72,7 +73,26 @@ public class DeviceResponse
     /// <summary>
     /// 连接信息
     /// </summary>
-    public string ConnectionInfo { get; set; }
+    public object ConnectionInfo
+    {
+        get
+        {
+            try
+            {
+                return JObject.Parse(ConnectionInfoStr);
+            }
+            catch (Exception)
+            {
+                return JObject.Parse("{}");
+            }
+        }
+    }
+
+    /// <summary>
+    /// 连接信息
+    /// </summary>
+    [JsonIgnore]
+    public string ConnectionInfoStr { get; set; }
 
     /// <summary>
     /// 是否启用